The demand for wireless microphones has grown as a result of the increasing prevalence of videoconferencing and web conferencing. Audio-Technica’s Engineered Sound Wireless System is a DECT wireless system that offers simple, smart, and scalable high-quality audio. This system overcomes many challenges of conventional wireless microphones, such as frequency coordination and the limited number of simultaneous microphones. The ESW-T4107/925C12 is an optional ESW component that combines the ESW-T4107 desk stand transmitter with the ES925C12 12-inch gooseneck microphone featuring a cardioid condenser element.

FEATURES:

• 2-state RGB LED mute status indicator (7 selectable colors)
• Compatible with ES925 Series gooseneck microphones
• Transmitter can be used while charging via USB-C type connection
• Selectable mute operation (toggle, touch-to-talk, or touch-to-mute)
• Transmitter can be set to start either muted or unmuted
• 17 Hours Batter Life*

SPECIFICATIONS:

• Modulation Mode
  • A-field: π / 2-BPSK
  • B-field: π / 4-QPSK
• Microphone: ES Series modular gooseneck microphone-compatible
• Battery: Lithium-ion battery LI-220 (included)
• Battery Life: 17 hours (*This varies depending on usage conditions.)
• Charging Time (USB): Approx. 2 hours 40 minutes (This varies depending on usage conditions.)
• USB Charging Connector: USB Type-C (USB 3.0)
• Operating Temperature Range: – 5◦ C to +45◦ C (23◦ F to 113◦ F)
• Dimensions: 90.5 mm (3.6″) x 129.4 mm (5.1″) x 47.4 mm (1.9″) (W x D x H)
• Weight (with battery): 535 g (19 oz)

LI-220 Lithium Ion Battery

• Type: Lithium ion
• Output Voltage: 3.6 V DC
• Capacitance: 2,200 mAh
• Dimensions: 39.7 mm (1.6″) x 56.7 mm (2.2″) x 13.5 mm (0.53″) (W x D x H)
• Weight: 49 g (1.7 oz)